Construction And Application Of Linked Open Data In The Tourism Resources

The tourism industry is positioned as national economic strategic pillar industry andinformation-intensive industries, highly dependent on the tourism resources data. At present, alarge number of tourism resources data dispersed in OTA, the information system of thetourism product providers, tourism portal site, as well as all levels of tourism administrativedepartments. While, tourism resources have many association with each other entities, aswell as the entity’s internal data information and tourism resources with great openness andpublic, due to its document-based, heterogeneous systems and independent and closeddatabase, traditional tourism information system cannot description and reflect the associationbetween the data well, and the data cannot be directly external shared and reused, it is difficultto form an effective data value-added and resource integration.Linked data is an important thinking, relying on the advantages of internet applications,the data of building and sharing mechanism, to take the tools and mechanisms different fromthe traditional way, emphasis on data associated with each other, to promote open data sharing,and the separation of data and applications to eliminate data silos, enabling the sharing andreuse of data to establish a complete global data space. The emergence of linked data whichhas a unique advantage to build tourism resources data set, and provide an opportunity for anew generation of tourism development of information technology.In this paper, summarized lacks of building and application in existing tourism resourcesfrom user’s needs and tourism resources perspective view, and introduced ideas of linked data,elaborated necessity of construction of Linked Open Data in the Tourism Resources.Meanwhile, put forward construction and services framework, layers in the framework has aperfect hierarchy, and pointed out the build layers become the core of the entire framework.Thus, it was elaborated, including the research on description and links. Finally, the articlestood practical point of view, presented application mode, compared with the application withexisting tourism resources, analyzed and summarized the advantages and the specificapplication forms. And with examples, detailed discussion of the application building process.Based on the idea of linked data, association, shared and reusable data provides asignificant value, while making the application based on linked data has its own model andcharacteristics, and the same time is able to provide users with better service.